/*
* hosts.c -- find out the official name of a host
*
- * $Id$
- *
* This code is Copyright (c) 2002, by the authors of nmh. See the
* COPYRIGHT file in the root directory of the nmh distribution for
* complete copyright information.
#include <h/mh.h>
#include <h/mts.h>
+#include <sys/socket.h>
#include <netdb.h>
static struct host {
char **r;
struct host *h;
- for (p = name, q = site; *p && (q - site < sizeof(site) - 1); p++, q++)
+ for (p = name, q = site; *p && (q - site < (int)sizeof(site) - 1); p++, q++)
*q = isupper (*p) ? tolower (*p) : *p;
*q = '\0';
q = site;